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MCM67Q909 - 512K x 9 Bit Separate I/O Synchronous Fast Static RAM

Key Features

  • separate TTL input and output buffers, which drive 3.3 V output levels, and incorporates input and output registers on.
  • board with high speed SRAM. It also features transparent.
  • write and data pass.
  • through capabilities. The synchronous design allows for precise cycle control with the use of an external single clock (K). The addresses (A0.
  • A18), data input (D0.
  • D8), data output (Q0.
  • Q8), write.
  • enable (W), chip.
  • enable (E), and output.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MCM67Q909/D Advance Information MCM67Q909 512K x 9 Bit Separate I/O Synchronous Fast Static RAM The MCM67Q909 is a 4M–bit static random access memory, organized as 512K words of 9 bits. It features separate TTL input and output buffers, which drive 3.3 V output levels, and incorporates input and output registers on–board with high speed SRAM. It also features transparent–write and data pass–through capabilities. The synchronous design allows for precise cycle control with the use of an external single clock (K). The addresses (A0 – A18), data input (D0 – D8), data output (Q0 – Q8), write–enable (W), chip–enable (E), and output–enable (G), are registered on the rising edge of clock (K).